The branching fractions of the doubly Cabibbo-suppressed decays D + → K − K + K + , D + → π − π + K + and D s+ → π − K + K + are measured using the decays D + → K − π + π + and D s+ → K − K + π + as normalisation channels. The measurements are performed using proton-proton collision data collected with the LHCb detector at a centre-of-mass energy of 8 TeV, corresponding to an integrated luminosity of 2.0 fb −1 . The results areℬ(D+→K−K+K+)ℬ(D+→K−π+π+)=(6.541±0.025±0.042)×10−4,ℬ(D+→π−π+K+)ℬ(D+→K−π+π+)=(5.231±0.009±0.023)×10−3,ℬ(Ds+→π−K+K+)ℬ(Ds+→K−K+π+),=(2.372±0.024±0.025)×10−3, where the uncertainties are statistical and systematic, respectively. These are the most precise measurements up to date. [Figure not available: see fulltext.]
B0 → D− s K+ relative to the decays B0 s → D− s π + and B0 → D−π +, respectively. The data used corr...
A measurement of the differential branching fraction of the decay B0 → K∗(892)0μ+μ− is presented tog...
A branching fraction measurement of the B0→Ds+π- decay is presented using proton–proton collision da...
The branching fractions of the doubly Cabibbo-suppressed decays D+ → K−K+K+, D+ → π −π +K+ and D+...
The branching fractions of the doubly Cabibbo-suppressed decays D + → K − K + K + , D + → π − π + K ...
The branching fractions of the doubly Cabibbo-suppressed decays D+ → K− K+ K+, D+ → π− π+ K+ and Ds+...
The branching fractions of the doubly Cabibbo-suppressed decays D+ → K−K+K+, D+ → π−π+K+ and D s + ...
Measurements are presented of the branching fractions of the decays B0 s → D∓ s K∓ and B0 → D− s...
The first observation of the Bs0 → Ds∗∓K± decay is reported using 3.0 fb−1 of proton-proton collisio...
The first observation of the B-s(0) -> D-s*(-/+) K-+/- decay is reported using 3.0 fb(-1) of proton-...
A measurement of four branching-fraction ratios for three-body decays of B mesons involving two open...
A measurement of four branching-fraction ratios for three-body decays of $B$ mesons involving two op...
A measurement of four branching-fraction ratios for three-body decays of B mesons involving two open...
A measurement of the differential branching fraction of the decay B 0 → K ∗(892)0 μ + μ − is present...
A branching fraction measurement of the B0 → Ds+ π− decay is presented using proton–proton collision...
B0 → D− s K+ relative to the decays B0 s → D− s π + and B0 → D−π +, respectively. The data used corr...
A measurement of the differential branching fraction of the decay B0 → K∗(892)0μ+μ− is presented tog...
A branching fraction measurement of the B0→Ds+π- decay is presented using proton–proton collision da...
The branching fractions of the doubly Cabibbo-suppressed decays D+ → K−K+K+, D+ → π −π +K+ and D+...
The branching fractions of the doubly Cabibbo-suppressed decays D + → K − K + K + , D + → π − π + K ...
The branching fractions of the doubly Cabibbo-suppressed decays D+ → K− K+ K+, D+ → π− π+ K+ and Ds+...
The branching fractions of the doubly Cabibbo-suppressed decays D+ → K−K+K+, D+ → π−π+K+ and D s + ...
Measurements are presented of the branching fractions of the decays B0 s → D∓ s K∓ and B0 → D− s...
The first observation of the Bs0 → Ds∗∓K± decay is reported using 3.0 fb−1 of proton-proton collisio...
The first observation of the B-s(0) -> D-s*(-/+) K-+/- decay is reported using 3.0 fb(-1) of proton-...
A measurement of four branching-fraction ratios for three-body decays of B mesons involving two open...
A measurement of four branching-fraction ratios for three-body decays of $B$ mesons involving two op...
A measurement of four branching-fraction ratios for three-body decays of B mesons involving two open...
A measurement of the differential branching fraction of the decay B 0 → K ∗(892)0 μ + μ − is present...
A branching fraction measurement of the B0 → Ds+ π− decay is presented using proton–proton collision...
B0 → D− s K+ relative to the decays B0 s → D− s π + and B0 → D−π +, respectively. The data used corr...
A measurement of the differential branching fraction of the decay B0 → K∗(892)0μ+μ− is presented tog...
A branching fraction measurement of the B0→Ds+π- decay is presented using proton–proton collision da...